NUMBER 1 IN LUBRICANT CONDITION MONITORING Polluvision™ Test Kit PORTABLE MINI-LAB FOR ANALYZING OIL CONTAMINATION Results to NAS1638, ISO4406 and ISO4407 standards The Polluvision™ test is designed for the determination and analysis of particulate contamination in lubricants. Presented in compact, lightweight field cases, it enables not only the determination of pollution class, but also the identification of pollutants. The kit includes detailed testing and test interpretation guide so that the user can make immediate decisions for maintaining the lubricated equipment and increasing its lifespan. Determines pollution classification Enables quantification and granulometry of pollutant particles Allows identification of pollutant particles (copper, iron, silica, organic particles, sludge, dust, fibers…) Analysis and archiving software included Interpretation guide provided *digital version (product code: PO9022) SPECIFICATIONS MAY CHANGE WITHOUT NOTICE POLLUVISION™ TEST

Particle filtration and analysis method The Polluvision kit uses a filter membrane, typically with a porosity of 0.8 pm, to capture suspended particles in the oil. By forcing the oil through this membrane, contaminants larger than the pores are retained on its surface. The membrane is then visually examined or observed under a microscope (optical or digital) to assess the quantity, size, and type of particles present (metal debris, dust, fibers...), thus providing valuable information on the extent of contamination and the wear of mechanical systems. • lea. Polluvision™ oil filtering apparatus...